GeForce GTX 560 vs Radeon HD 6550A

If you are going to buy a new graphics card and are choosing between GeForce GTX 560 and Radeon HD 6550A, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 560 stacks up against Radeon HD 6550A, check out specs charts below.

Main Specs

  GeForce GTX 560 Radeon HD 6550A
Power consumption (TDP) 150 Watt 35 Watt
Interface PCIe 2.0 x16 MXM-A (3.0)
Supplementary power connectors Two 6-pin
Memory type GDDR5 GDDR3
Maximum RAM amount 1 GB 2 GB
Display Connectors 2x DVI, 1x mini-HDMI No outputs
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  • GeForce GTX 560 has 328% more power consumption, than Radeon HD 6550A.
  • GeForce GTX 560 is connected by PCIe 2.0 x16, and Radeon HD 6550A uses MXM-A (3.0) interface.
  • Radeon HD 6550A has 1 GB more memory, than GeForce GTX 560.
  • Both cards are used in Desktops.
  • GeForce GTX 560 is build with Fermi 2.0 architecture, and Radeon HD 6550A - with TeraScale 2.
  • Core clock speed of GeForce GTX 560 is 260 MHz higher, than Radeon HD 6550A.
  • GeForce GTX 560 and Radeon HD 6550A are manufactured by 40 nm process technology.
  • Memory clock speed of GeForce GTX 560 is 2400 MHz higher, than Radeon HD 6550A.

Game benchmarks

high / 1080p 14−16 0−1
ultra / 1080p 8−9
QHD / 1440p 3−4 0−1
low / 720p 27−30 1−2
medium / 1080p 16−18 0−1
The average gaming FPS of GeForce GTX 560 in Assassin's Creed Odyssey is 2700% more, than Radeon HD 6550A.

Full Specs

  GeForce GTX 560 Radeon HD 6550A
Architecture Fermi 2.0 TeraScale 2
Code name GF114 Pinewood
Type Desktop Desktop
Release date 17 May 2011 7 February 2011
Pipelines 336 480
Core clock speed 810 MHz 550 MHz
Transistor count 1,950 million 627 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 45.36 13.20
Floating-point performance 1,088.6 gflops 624.0 gflops
Length 8.25" (21 cm)
Memory bus width 256 Bit 128 Bit
Memory clock speed 4000 MHz 1600 MHz
Memory bandwidth 128.0 GB/s 25.6 GB/s
DirectX 12 (11_0) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.1 4.4
OpenCL 1.1 1.2
Vulkan N/A N/A
CUDA +
Bus support 16x PCI-E 2.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
Bitcoin / BTC (SHA256) 80 Mh/s
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